Could B.M. Jones' "Titanic" be Parker's Titanic Steel?
The Iron Age Directory, 1911 http://books.google.com/books?id=chtaAAAAYAAJ&pg=PA390&lpg Listed the following companies under “Steel, Gun Barrel” Edgar Allen & Co. Chicago, Ill. Bethlehem Steel Co., South Bethlehem, Pa. Carnegie Steel Co., Pittsburgh, Pa. Colonial Steel Co., Pittsburgh, Pa. Crucible Steel Co. of America, Pittsburgh, Pa Farist Steel Co., Bridgeport, Ct Wm. Jessop & Sons, Inc, 91 John St. New York C. Pardee Works, Perth Amboy, NJ Thomas Prosser & Son, 26 Platt St. NY Vanadium Alloys Steel Co., Latrobe, Pa West Leechburg Steel Co., Pittsburgh, Pa